1117347842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{380309}}^1$

素因数の和:380437

約数の個数: 16

約数和(自身を含む): 1820924280

約数和(自身を除く): 703576438

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 380309, 760618, 4944017, 9888034, 42974917, 85949834, 558673921, 1117347842]

約数ペア:

[(1, 1117347842), (2, 558673921), (13, 85949834), (26, 42974917), (113, 9888034), (226, 4944017), (1469, 760618), (2938, 380309)]